45364757 has 2 divisors, whose sum is σ = 45364758. Its totient is φ = 45364756.

The previous prime is 45364751. The next prime is 45364769. The reversal of 45364757 is 75746354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40844881 + 4519876 = 6391^2 + 2126^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45364757 is a prime.

It is a super-2 number, since 2×45364757² = 4115922355338098, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45364751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22682378 + 22682379.

It is an arithmetic number, because the mean of its divisors is an integer number (22682379).

Almost surely, 2^45364757 is an apocalyptic number.

It is an amenable number.

45364757 is a deficient number, since it is larger than the sum of its proper divisors (1).

45364757 is an equidigital number, since it uses as much as digits as its factorization.

45364757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 352800, while the sum is 41.

The square root of 45364757 is about 6735.3364429700. The cubic root of 45364757 is about 356.6477837656.

The spelling of 45364757 in words is "forty-five million, three hundred sixty-four thousand, seven hundred fifty-seven".